A massive and rapidly expanding wildfire in northern California has forced the evacuation of more than 4,000 residents as firefighters contend with fierce winds and dangerously dry conditions, authorities reported Friday. The Park Fire, the most intense wildfire to strike the state this summer, has consumed nearly 240,000 acres (97,000 hectares) by Friday night and continues … [Read more...] about Thousands evacuate season’s biggest wildfire in northern California